That is exactly what that is and you do not need any special tools.
Here is a guide that will take you step by step on how to do this:
https://www.2carpros.com/articles/crankshaft-main-seal-replacement-rear
Also, I attached the exploded view below for you to see the relation to your engine. They don't have a specific process in the manual for this but once you get the flywheel off, it will be pretty straight forward. Plus the guide above will take you through the rest.
I also attached the part number below if you need that as well.
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Sunday, July 18th, 2021 AT 1:15 PM